Airtac SAIJ160 Adjustable Cylinder SAIJ160X200-10
The AirTAC Airtac SAIJ160 Adjustable Cylinder SAIJ160X200-10 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø160mm bore and 200mm stroke, G3/4 air ports and adjustable end cushioning. Its standardized mounting interface makes it a drop-in replacement for other ISO 15552 cylinders in automation lines.
- BoreØ160 mm
- Stroke200 mm
- Port sizeG3/4
- Acting typeDouble acting
- Rod threadM36×2
- CushionAdjustable, 50 mm
About the Airtac SAIJ160 Adjustable Cylinder SAIJ160X200-10
The AirTAC SAIJ160X200-10 is a double-acting, single-rod ISO 15552 profile cylinder equipped with a rear stroke adjuster. It provides a robust 14074N of push force at 0.7 MPa, making it suitable for heavy-duty operations. By integrating an external adjusting screw at the rear, this model allows you to trim the effective travel back by up to 10 mm, creating a precise 190-200 mm usable stroke window without changing the cylinder itself.
This extruded aluminum profile cylinder features sensor grooves on both sides for straightforward position feedback integration. It uses a PT tapered port thread and a durable carbon steel rod. The rear screw acts strictly as a travel stop for end-position tuning and works in tandem with the variable air cushions at both ends, but it does not lock or hold the load without continuous live air pressure.
Airtac SAIJ160 Adjustable Cylinder SAIJ160X200-10 Technical Specifications
| Model | Airtac SAIJ160 Adjustable Cylinder SAIJ160X200-10 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø160 mm |
| Stroke | 200 mm |
| Acting type | Double acting |
| Port size | G3/4 |
| Rod thread | M36×2 |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Operating pressure | 0.15 – 1.0 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C |
| Speed range | 30 – 500 mm/s |
| Cushion | Adjustable, 50 mm |
| Max stroke | Up to 1500 mm |
Specifications follow the official AirTAC SAI series datasheet and ISO 15552 dimensions. Confirm against the product label before installation. Port options: G (BSPP) / NPT.
Theoretical Output Force (Ø160mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 10053 N | 9425 N |
| 0.7 MPa | 14074 N | — |
| Max (@1.0 MPa) | 2050 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SAIJ160 Adjustable Cylinder SAIJ160X200-10
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 160 | Bore size in mm. |
| ×200 | Stroke length in mm. |
| -S | Optional built-in magnet for sensor position sensing. |
Related SAI-family variants: SAID (double rod), SAIJ (adjustable stroke), SAIL (with lock), SAIF (with valve), BSAI (enclasp / clamp-lock), and SAI-S with built-in magnet. Rod material: carbon steel (blank) / SUS420J2 (A) / SUS304 (B); seals: TPU (blank) / Viton H / NBR N.
Where the Airtac SAIJ160 Adjustable Cylinder SAIJ160X200-10 Is Used
Heavy Press Fine-Tuning
Dial in the exact 190-200 mm end position during press commissioning to accommodate material thickness variations without adding external mechanical stops.
Product Changeover
Quickly adjust the rear stopper by up to 10 mm on a packaging line when switching to a slightly different pallet or fixture size.
Heavy Material Handling
Utilize the 14074N push force at 0.7 MPa to move substantial loads, relying on the rear stop to set the precise retraction limit.
Is the Airtac SAIJ160 Adjustable Cylinder SAIJ160X200-10 the Right Cylinder?
Select this 160 mm bore cylinder when an application demands high thrust, such as the 10053N pull force at 0.5 MPa, combined with exact end-position tuning. If your setup requires less force, stepping down to a 125 mm bore yields 8590N push at 0.7 MPa. The SAIJ160X200-10 is chosen over a fixed-stroke SAI cylinder when you need a variable end-stop to fine-tune the 190-200 mm travel window during machine commissioning or product changeovers. For applications needing true load-holding without live air, consider an external rod lock or the AirTAC SAIL lock variant.
When matching this for an ISO 15552 replacement, verify the 200 mm stroke, 10 mm adjustment range, PT port, and the reduced SAIJ mounting set (Basic, FA, LB, TC, FTC, TCM1, TCM2). Because the 200 mm stroke is relatively short for this large bore, side-load stress is manageable, but an external guide is still recommended for heavy loads. The standard carbon steel rod handles high axial stress, and an optional -S magnet can be added to support CMSE reed or DMSE electronic sensors.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT/NPT/G)
- ✓ Magnet (-S) for sensors?
- ✓ Side load — consider a guided cylinder
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check Avoid side load on the piston rod.
- check Adjust end cushion screws for smooth stops.
- check Use correct mounting accessory (FA/FB/CA/CB/LB/TC).
- check Installation by qualified personnel per AirTAC docs.
Airtac SAIJ160 Adjustable Cylinder SAIJ160X200-10 FAQ
At 0.7 MPa operating pressure, this 160 mm bore cylinder provides a push force of 14074N and a pull force of 13203N. At 0.5 MPa, the push force is 10053N.
The rear adjusting screw acts as an external stopper that lets you shorten the 200 mm nominal stroke by up to 10 mm, providing a usable travel window of 190-200 mm. It sets the end position but does not lock the load without live air.
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